Claude Skills

Analyze Mixpanel analytics data using the mixpanel_data Python library or mp CLI. Use when working with Mixpanel event data, user profiles, funnels, retention, cohorts, segmentation queries, JQL scripts, or SQL analysis on local DuckDB. Triggers on mentions of Mixpanel, event analytics, funnel analysis, retention curves, user behavior tracking, JQL queries, filter expressions, 'fetch data from Mixpanel', 'query Mixpanel with SQL', 'run DuckDB queries on events', 'analyze user behavior', 'export Mixpanel data', 'mp command', or requests to work with analytics pipelines. Supports filter expressions for WHERE/ON clauses, JQL (JavaScript Query Language) for complex transformations, Python scripts with pandas integration, and CLI pipelines with jq/Unix tools.

Offline Claude Code documentation fallback. Use when the user asks about Claude Code features, capabilities, or configuration and the built-in claude-code-guide subagent fails due to network issues or proxy blocking.

Identify and validate profitable business opportunities by analyzing market size (TAM/SAM/SOM), unit economics, competitive landscape, and PMF indicators. Generates comprehensive HTML reports with opportunity scorecards.

Check if requested changes are within current feature scope. Use when user requests new functionality or changes during implementation that might be scope creep. Compares requests against feature requirements and suggests adding out-of-scope items to backlog.

Auto-load active audit context when working with audited code. Use when user is working on code that has an active audit session, discussing audit findings, or making changes related to a runtime audit. Silently loads audit session data to inform responses.

Create new AI agent skills following the SKILL.md guidelines. Generates complete skill structure including SKILL.md with YAML frontmatter, optional bundled resources (scripts/, references/, assets/), and updates the repository README.md. Validates user input and requests clarification when information is insufficient.

Generate Typst documents with proper syntax for markup, math, scripting, and styling. Based on Typst v0.14.2 documentation.

Update feature progress log and check off completed tasks. Use when user completes implementation tasks, makes commits, or indicates work is done. ASKS BEFORE MODIFYING files. Updates plan.md progress log section and implementation step checkboxes.

Coordinates other skills and agents. ALWAYS use this skill on startup.

Analyze repository structure and generate standardized AGENTS.md files that serve as contributor guides for AI agents. Measures LOC to determine character limits and produces 5-section documents covering overview, folder structure, patterns, conventions, and working agreements.

Runtime behavior auditing through systematic log injection. Use when user wants to understand what code is doing at runtime, debug complex flows, or audit a process.

Expert navigation decisions for iOS/tvOS: when NavigationStack vs Coordinator patterns, NavigationPath state management trade-offs, deep link architecture choices, and tab+navigation coordination strategies. Use when designing app navigation, implementing deep links, or debugging navigation state issues. Trigger keywords: NavigationStack, NavigationPath, deep link, routing, tab bar, navigation, programmatic navigation, universal link, URL scheme, navigation state

Core Polaris Web Components fundamentals including component library structure, design tokens, responsive patterns, and SSR compatibility. Auto-invoked when working with Polaris components.

Read and manage daplug configuration from CLAUDE.md using <daplug_config> blocks, with legacy fallback and migration support.

Python environment setup on your computer for Badger 2350 development. Use when installing Python, setting up virtual environments, installing development tools like mpremote or ampy, or configuring the computer-side development environment for Badger 2350 projects.

This skill should be used when automating macOS with Hammerspoon, configuring window management hotkeys, working with Spoons (plugins), writing Lua configuration in init.lua, or using the hs CLI for scripting and reloading.

Best practices for creating self-documenting Makefiles with auto-generated help. Use when creating or modifying Makefiles to ensure they follow conventions for discoverability and maintainability.

This skill should be used when converting documents between formats (Markdown, DOCX, PDF, HTML, LaTeX, etc.) using pandoc. Use for format conversion, document generation, and preparing markdown for Google Docs or other word processors.

This skill should be used when the user asks to "check continuity", "verify plot consistency", "find contradictions", "audit my campaign", "check for inconsistencies", "verify NPC references", "timeline check", "fact check my module", "continuity audit", or mentions "plot holes", "contradictions", or "consistency issues". Cross-references all campaign documents, NPCs, locations, and timelines to find contradictions, orphan references, and naming inconsistencies.